Perhaps you should try some spelling variations:
des besitzes » des gesetzes, des ansatzes
yan zwang » yan wang, yan zhang, yan liang
zwang des » zwange des, zwang der, zugang des
zhong tai » hong tan, hong hai, zhong zhi
qian yan » qian jun, qian yi
thing ji » thing _, jing ji, thing 3
dong di » dong sin

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: qian yan zwang des besitzes thing ji ((zhong tai) OR (dong di)) ;~.
• Adding a wildcard symbol may retrieve word variants: qian yan zwang des besitzes thing ji ((zhong tai) or (dong di)) ;*.